\documentclass[tikz,border=2pt]{standalone}
\begin{document}

\begin{tikzpicture}
\draw[->] (-3,3) -- (3,3);
\draw[->>] (-3,2) -- (3,2);
\draw[->|] (-3,1) -- (3,1);
\draw[-to] (-3,0) -- (3,0);
\draw[-latex] (-3,-1) -- (3,-1);
\draw[-stealth] (-3,-2) -- (3,-2);
\end{tikzpicture}


\end{document}